| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $224.62 | 8.490% | $243.6902 | $243.69 | $243.70 | $243.70 |
| Purchase #2 | $72.81 | 5.395% | $76.7381 | $76.74 | $76.75 | $76.70 |
| Purchase #3 | $42.86 | 4.278% | $44.6936 | $44.69 | $44.70 | $44.70 |
| Purchase #4 | $184.35 | 13.468% | $209.1783 | $209.18 | $209.20 | $209.20 |
| Purchase #5 | $161.70 | 10.189% | $178.1756 | $178.18 | $178.20 | $178.20 |
| Purchase #6 | $8.34 | 11.183% | $9.2727 | $9.27 | $9.25 | $9.30 |
| Purchase #7 | $178.97 | 12.489% | $201.3216 | $201.32 | $201.30 | $201.30 |
| 7 purchase totals = | $873.65 | $963.0701 | $963.07 | $963.10 | $963.10 | |